AFNetworking 2.0 使用

AFNetworking 下载地址：https://github.com/AFNetworking/AFNetworking/

AFNetworking 2.0 当Deployment Target 低于6.0时，AFURLConnectionOperation.h,AFURLSessionManager.h

@property (nonatomic, strong) dispatch_queue_t completionQueue;

由于sdk低于6.0时，dispatch_queue_t  ARC没有托管，出现提示错误

Property with 'retain (or strong)' attribute must be of object type

修改为

#if OS_OBJECT_USE_OBJC @property (nonatomic, strong) dispatch_queue_t completionQueue; #else @property (nonatomic, assign) dispatch_queue_t completionQueue; #endif

 

使用示例：(不使用官方的自带的json和xml解析，返回NSData)

1.0兼容版

AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager]; manager.responseSerializer = [AFHTTPResponseSerializer serializer]; [manager GET:@"http://www.com" parameters:nil success:^(AFHTTPRequestOperation *operation, id responseObject) { } failure:^(AFHTTPRequestOperation *operation, NSError *error) { }];

 2.0

AFHTTPSessionManager *httpSessionManager =[AFHTTPSessionManager manager]; httpSessionManager.responseSerializer = [AFHTTPResponseSerializer serializer]; NSURLSessionDataTask *task = [httpSessionManager GET:@"http://www.com" parameters:nil success:^(NSURLSessionDataTask *task, id responseObject) { } failure:^(NSURLSessionDataTask *task, NSError *error) { }];

 

IOS SDK 4.3以上兼容版,需要使用AFNetworking-0.10.x版本

AFHTTPClient *httpClient = [AFHTTPClient clientWithBaseURL:nil]; [httpClient getPath:@"http://www.com" parameters:nil success:^(AFHTTPRequestOperation *operation, id responseObject) { } failure:^(AFHTTPRequestOperation *operation, NSError *error) { }];

 

 

转载于:https://www.cnblogs.com/geweb/p/AFNetworking.html

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